Electro-permanent magnetic chuck 243.70

rectangularfor grinding

Electro permanent magnetic chucks with continuous transverse pole pitch p = 13 mm, 18 mm and 25 mm For universal chucking of workpieces with high precision. For main workpiece axis perpendicular to the pole pitch For workpieces up to min. thickness x: 4.5 mm with P = 13 mm 6.0 mm with P = 18 mm 8.5 mm with P = 25 mm For flat workpieces min. a: 25 mm x 25 mm with P = 13 mm 32 mm x 32 mm with P = 18 mm 45 mm x 45 mm with P = 25 mm The magnetic force is generated by the permanent magnets which are magnetised and demagnetised with short current pulses. The block magnet features a sturdy design and a long service life. The pole pitch forms “true” N and S poles. Solid pole plate with 13 mm, 18 mm or 25 mm transverse pole pitch “True” N/S pole spacing Switch-off using demagnetising cycle Electro permanent magnetic system for absolute safety in case of power failure. On request available with compressed air holes for P = 18/25 mm for easier removal of larger parts (adhesion) High accuracy thanks to pole plates bolted in a narrow grid Reinforced systems for high wear possible on request 8 mm wear layer on the pole plate Pole plate can be replaced when worn Chucking slots on both face sides Length over 1000 mm with through holes for fastening upon agreement or machine table Robust and water-tight Protection rating IP 6